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Overcoming the World
14This is the confidence which we have before Him, that, if we ask anything according to His will, He hears us. 15And if we know that He hears us in whatever we ask, we know that we have the requests which we have asked from Him.
16If anyone sees his brother or sister committing a sin not leading to death, he shall ask and God will, for him, give life to those who commit sin not leading to death. There is sin leading to death; I am not saying that he should ask about that. 17All unrighteousness is sin, and there is sin not leading to death.
1 John 5:14-17 (NASB)